Date: Tue, 23 Aug 2016 08:13:09 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r304673 - stable/9/sys/ufs/ffs Message-ID: <201608230813.u7N8D9pB067135@repo.freebsd.org>
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Author: kib Date: Tue Aug 23 08:13:08 2016 New Revision: 304673 URL: https://svnweb.freebsd.org/changeset/base/304673 Log: MFC r304232: In UFS_BALLOC(), invalidate pages of indirect buffers on failed block allocation unwinding. Modified: stable/9/sys/ufs/ffs/ffs_balloc.c Directory Properties: stable/9/ (props changed) stable/9/sys/ (props changed) Modified: stable/9/sys/ufs/ffs/ffs_balloc.c ============================================================================== --- stable/9/sys/ufs/ffs/ffs_balloc.c Tue Aug 23 07:55:32 2016 (r304672) +++ stable/9/sys/ufs/ffs/ffs_balloc.c Tue Aug 23 08:13:08 2016 (r304673) @@ -478,8 +478,8 @@ fail: */ bp = getblk(vp, *lbns_remfree, fs->fs_bsize, 0, 0, GB_NOCREAT); if (bp != NULL) { - bp->b_flags |= (B_INVAL | B_RELBUF); - bp->b_flags &= ~B_ASYNC; + bp->b_flags |= B_INVAL | B_RELBUF | B_NOCACHE; + bp->b_flags &= ~(B_ASYNC | B_CACHE); brelse(bp); } deallocated += fs->fs_bsize; @@ -1047,8 +1047,8 @@ fail: */ bp = getblk(vp, *lbns_remfree, fs->fs_bsize, 0, 0, GB_NOCREAT); if (bp != NULL) { - bp->b_flags |= (B_INVAL | B_RELBUF); - bp->b_flags &= ~B_ASYNC; + bp->b_flags |= B_INVAL | B_RELBUF | B_NOCACHE; + bp->b_flags &= ~(B_ASYNC | B_CACHE); brelse(bp); } deallocated += fs->fs_bsize;
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